baber/WOPTO huggingface dataset:
Patent DE-19630411-A1 (DE)
Title: Method for locking and freeing pivot of door opener unit
Inventor: FUSS FRITZ HELMUT DIPL ING
IPC: E05B47/00
Filed: 1996-07-26
Abstract: The method involves a door opener unit containing a blocking lever to lock the door pivot and two security levers geared together to maximise the power available from an electromagnet operating on one arm of one lever, the other arm of which co-operates with one arm of the other lever which provides the door pivot blocking action. The door opening mechanism (2) pivots on an axis A and its movement may be prevented by a blocking lever (3), pivoting on an axis (5) perpendicular to A and held in contact by a spring (4). Two security levers (6,10) pivot on parallel axes (8,12) and both are L-shaped and lie diametrically opposite each other. A projection (9) on one arm (15) of the first lever (6) engages the blocking lever preventing movement. One arm (16) of the second security lever (10) connects to the armature of an electromagnet (18) and the second arm (17) carries a projection (13) which contacts the second arm (14) of the first security lever. The hinging mechanism is blocked until the electromagnet is energised and the gearing action of the two security levers releases the blocking lever.
Patent DE-19635089-A1 (DE)
Title: Drinks carton closure
Inventor: DAMMERS MATTHIAS
IPC: B65D5/74
Filed: 1996-08-30
Abstract: A closure for a drinks container, especially a compound cardboard/plastics carton, is a body pushed through a weakened zone with a cover (5) in a matching opening (2) in the  body (1), shaped as a stopper to seal the opening. The cover can be opened for pouring, and closed to reseal the opening. The base surface (7) is bonded with the drinks packaging within the weakened zone, so that the cover (5) acts as the manual opening unit. The base body (1) and cover (5) are of different materials, using polyethylene  and polypropylene.
Patent DE-19637077-A1 (DE)
Inventor: GIRARDIN DOMINIQUE
IPC: H01H71/32
Filed: 1996-09-12
Abstract: The earth leakage circuit breaker has a permanent magnet Ä11Ü that has a pair of pole surfaces Ä11a,11bÜ that forms a magnetic circuit with a yoke Ä9Ü The yoke is formed of a pair of magnetically isolated plates Ä7,8Ü. The permanent magnet has a prism shape that enables it to be optimally positioned relative to the yoke for efficient flux transfer.
Patent DE-19639022-A1 (DE)
Inventor: LAUTENSCHLAEGER WERNER
IPC: B01D1/00
Filed: 1996-09-23
Abstract: In a process for making high purity liquids, especially liquid chemicals, by distillation, preferably the uppermost layers of the liquid to be purified are heated.Also claimed is an apparatus for the process which includes a liquid container (3), a heat source (5) acting on the container, and a condensation device (8,9) connected to the container. The heat source is placed above the liquid (1) in such a way that the uppermost layers of the liquid are heated.
Patent DE-19641441-A1 (DE)
Title: Optical dispersion measurement by phase shift of back scattered light
Inventor: BISCHOFF MATHIAS DR ING
IPC: G01M11/00
Filed: 1996-10-08
Abstract: The method employs light from a broadband source (preferably LED or rare-earth doped fibre amplifier) (BQ), modulated (MO) by subcarrier oscillations (SF) from preferably a high-frequency digital synthesizer (HF). A circulator (Z) delivers light to the lightguide transmission test section (LWS). Back-scattered light (RS) from the free end (AE) of this section re-entering the reflectometer (RM) is diverted through a tunable optical filter (OF) to a receiving chain (KK) including an optoelectronic convertor (OE) and a multiplier (MU) from which the relative phase of the injected and back-scattered waves can be determined.
Patent DE-19642390-A1 (DE)
Title: Electric cable plug connector
Inventor: GOSSEN KONSTANTIN
IPC: H01R13/436
Filed: 1996-10-14
Abstract: The cable plug connector, cooperating with a complementary connector, has a reception housing (1) on the cable side and a contact chamber block (3), which are secured together via interfitting locking elements (5,6).  The contact chamber block has a contact retaining elements, with the walls (9) of one of the contact chambers (8) provided by the reception housing and provided with the locking elements for securing the reception housing to the contact chamber block.
Patent DE-19643165-A1 (DE)
Inventor: ELLIS VINCENT SIMON
IPC: B01J19/14
Filed: 1996-10-18
Abstract: The invention relates to a method for carrying out a chemical reaction characterized by an equilibrium in a reaction system designed as a loop reactor, comprising: a reaction vessel (1), at least one loop connected to the reaction vessel (1) by an outlet and an inlet and provided with devices (3) to pump the reaction fluid, at least one heat exchanger (4), possibly devices (5) feed the reaction fluid into the reaction vessel (1) and a separated gas circuit (8) connected to the gas area in the reaction vessel (1), and separate devices feeding the gas into the gas circuit (8) located just above the fluid reaction mixture and drawing it away from the gas circuit (8) and/or treating the gas circulating in the gas circuit (8). Said method is characterized in that an inert gas is conducted and/or treated in the gas circuit (8), it is fed into the reaction vessel (1) in order to affect the reaction taking place therein which is characterized by an equilibrium, and is drawn off in the gas circuit (8) once the equilibrium of the equilibrium reaction taking place in the reaction vessel (1) has been affected.
Patent DE-19644118-A1 (DE)
Title: Frequency synthesiser for transmitter or receiver
Inventor: SALZMANN EUGEN DIPL ING
IPC: H03L7/099
Filed: 1996-10-23
Abstract: The device includes a phase detector (PHD) which is supplied with an output signal (fout) of a voltage- and/or current-controlled oscillator (VCO), and a reference frequency signal (fref). The frequency dividers (TE1, TE2), which are programmable by a binary control signal (lst), are provided for the output signal of the oscillator and/or for the reference frequency signal. The output of the phase detector is supplied to a control input of the oscillator in a phase regulation loop via a low pass filter (TP). The low pass filter is switched between at least two frequency ranges by a switch input (SE). The binary control signal determines the division factor of the frequency dividers. A logic decoder (LDE) is supplied with the binary control signal, and derives the switching signal (us) for the switching input (SE) of the controlled oscillator (VCO). The logic decoder is preferably a register which determines a switching bit for the switch signal if the frequency division factor, determined through the control signal remains below or above an indicated value.
Patent DE-19647145-A1 (DE)
Title: Lock for maintenance hatch in bus or heavy lorry
Inventor: FRAUNHOFER KURT
IPC: E05C3/04
Filed: 1996-11-14
Abstract: The lock incorporates a rotating bolt (10). It may be used especially in a bus or a heavy lorry to close a cover for mechanical or electrical equipment and has a square end (20) which may be engaged by an operating key. The rotating locking bolt lies at right-angles to a locking element (9). There is a housing (14) which surrounds the locking mechanism (8). The end of the housing has a number of ribs which engage on the wall of the cover or maintenance hatch (2). The lock has an internal bearing arrangement (18).
Patent DE-19649937-A1 (DE)
Title: Water tap fitting for bath
Inventor: NEUGART HORST
IPC: E03C1/10
Filed: 1996-12-03
Abstract: The bath has a water inlet (2) near its rim and a drain at the base. It has a fitting with an adjustable mixing cartridge (17), switch-over device (18) between bath inlet (19) and shower inlet (20), and an operating member for the drain plug, associated with a housing (15) on the inside of the bath. A distributor head (4) for hot and cold water supply is provided on the outside of the bath, together with an overflow (9) and a device to prevent return of dirty water acting as a system isolator. The housing and distributor head are joined together so that they clamp the bath wall (11) between them. Preferably the bath inlet is in the form of an aerator pivotable on the housing.
Patent DE-19702317-A1 (DE)
Inventor: PAFFRATH HOLGER DR
IPC: F02B27/02
Filed: 1997-01-24
Abstract: A process and device are disclosed for controlling air consumption in the intake tract of an internal combustion engine. Air intake in the intake tract (2) can be subdivided via at least two ram tubes (3, 4). The intake path can be continuously controlled in one of the ram tubes (4) between a totally open state and a closed state and prolong the other ram tube (3). The ram tube (4) in which the intake path can be continuously controlled between a totally open state and a closed state is preferably the shortest ram tube (4).
Patent DE-19702446-A1 (DE)
Title: Reference electrode assembly
Inventor: WAGNER NORBERT DR
IPC: G01N27/30
Filed: 1997-01-24
Abstract: The reference electrode assembly, for an electrode to measure electrochemical potentials, has a hydrogen store (26) in the electrolyte medium (30) to prepare hydrogen for the electrochemical reaction.
Patent DE-19703284-A1 (DE)
Title: Container loading bridge crane with multiple travelling hoist system at single level
Inventor: GARCIA ESTEBANEZ EVA
IPC: B66C19/00
Filed: 1997-01-30
Abstract: The crane comprises a bridge-like structure over the land side with a load arm which may be extended over the ship to be loaded or unloaded and travelling hoist carriages which move along the arm on a rail system, one after the other, turning round to return along a parallel track. The carriages (31) are so arranged that an automatic hoist is lowered to attach to a container and then travel round a turn in the track system to move towards the land side without interfering with the following carriages.
Patent DE-19707562-A1 (DE)
Inventor: WEISER FRITZ DIPL ING
IPC: G11B7/08
Filed: 1997-02-26
Abstract: A device having a unit for adjusting the inclination of a bearing (2) of a laser disk scanning apparatus, which has a board (1) to which the bearing (2) is fastened, it being possible to set the inclination of the bearing (2) with regard to the board (1) by setting means which alter the distance between board (1) and bearing (2), the setting means each having at least one elastic element, is known. In order to improve the device to the extent that its individual components are inexpensive to produce and the adjustment can be carried out rapidly and in a simple manner, it is provided that the board (1) has at least two elastic lugs (13, 14), which are connected to the bearing (2). The inclinations of the lugs (13, 14) can be set with regard to the board (1) by setting means (9, 10) which act on the lugs (13, 14). Application in CD-audio, CD-video, CD-ROM.
Patent DE-19710561-A1 (DE)
Title: Method for correcting of imbalance in a cable twister
Inventor: SCHMIDT PETER
IPC: D07B3/06
Filed: 1997-03-14
Abstract: To reduce imbalance faults between the cage and reverse rotation drives in a cable twister, the actual rotary speed of the twisting cage (2) rotation is measured together with the actual position value of the cage drive (1) and reverse rotation drive (8). The measurement signals of the cage rotation speed and the actual position of the cage drive (1) and the selected reverse rotation are passed to a programmable computer memory (5), containing a running nominal value (12) for the drive setter (7) and the reverse rotation drive (8).  In parallel, the actual positions of the cage drive (8) and reverse rotation drive (8) are compared by an angular position control (10). In the event of a deviation, of a scale to count as an imbalance fault, an additional nominal value (11) is added to the nominal value (12) at the control (5).
Patent DE-19717320-A1 (DE)
Inventor: MUELLER ULRICH DR
IPC: B01J29/00
Filed: 1997-04-24
Abstract: The invention relates to a method for producing glycol monoethers from olefins, wherein said olefins are reacted with an epoxidation reagent in the presence of organic compound containing hydroxyl groups in a mixture of epoxidation catalysts and alkoxylation catalysts.
Patent DE-19728391-A1 (DE)
Inventor: BENZ VOLKER DR
IPC: E06B9/24
Filed: 1997-07-03
Abstract: The invention relates to optical diffuser plates (1) made of transparent plastics such as polycarbonate or polymethacrylate. Several thin strips (2) made of plastic B are inserted into plates made of transparent plastic A with the proviso that A and B are incompatible and the strips (2) made of plastic B are subsequently withdrawn. The hollows that are formed in the plate (1) made of plastic A are used to deflect light.
Patent DE-19730495-A1 (DE)
Title: Thumb-operated moving pictures on printed sheets
Inventor: STERNAGEL THOMAS
IPC: A63H33/38
Filed: 1997-07-16
Abstract: The printed material contains a pre-stamped outline separable by hand. The outline has an edge against which the material with a smooth edge can be detached from the surrounding material. The edge is at least the width of a thumb.  One or more cavities may be contained in one or more outlines. A PC printer can print out the individual pictures on a suitable, pre-punched material, with the pictures positioned near the smooth edge.
Patent DE-19741475-A1 (DE)
Title: Message translation method for in communication system
Inventor: HECKER HANS-DIETER
IPC: H04M1/00
Filed: 1997-09-19
Abstract: The method involves translating messages directed to a called subscriber into a national language. The respective selection data is stored for each internal subscriber in the communication system (KS), which indicates the associated national language of the concerned subscriber.  When setting-up a connection, the selection data (SI-A) of a calling subscriber are compared with the selection data (SI-B) of a called subscriber. A function is activated automatically if the selection data differ. The function causes an insertion of a translation arrangement (TRSS, TRTT) in the connection.
Patent DE-19744510-A1 (DE)
Title: Liquid or paste dispenser for e.g. soap
Inventor: SUFFA UDO
IPC: B65D47/26
Filed: 1997-10-09
Abstract: A liquid or paste-dispenser (Sp) has an outlet for fluid or paste masse (3). The reservoir bottle (1) is made of a flexible material and has a closure (V) which self-operates in response to pressure within the reservoir. The closure (V) turns from the open condition to the closed condition and is secured by a thread on the reservoir neck (2) face (11). The closure (V) is moved by a lever (9) which opens the liquid discharge passage (6).
Patent DE-19744603-A1 (DE)
Title: Head rest for vehicle esp. with integral audio components
Inventor: BERGHOLZ RALF DR RER NAT
IPC: B60N2/48
Filed: 1997-10-09
Abstract: The head rest (1) for a vehicle is provided with headphones (2) which are releasably integrated into the head rest (1). The head rest (1) is preferably formed with at least one recess on the upper and/or side surface of the head rest (1) in which the headphones (2) are integrated. Preferably the headphones (2) are wireless with an integral receiver esp. a high frequency receiver with a low frequency end stage. Alternatively the receiver may be an infrared receiver. A voltage contact (6) may be arranged in the head rest (1) for charging the batteries of the headphones (2). The voltage supply lines (7) of the voltage contact (6) may be fed to an external voltage supply via the head rest holder (8). An audio signal transmitter (9) in operative connection with the headphones may be integrated in the head rest (1).
Patent DE-19748023-A1 (DE)
Title: Line decoder for semiconductor memory, generating output signal
Inventor: JEONG JAE-HONG
IPC: G11C11/413
Filed: 1997-10-30
Abstract: The decoder (100) reduces the inner node to the earth voltage level (Vss) when all address signals (X1-n) have an active state. A reset latch device (200) increases the output node to the level of amplified supply voltage (Vpp) as a reaction to the earth voltage level of the inner node.  Thus the output node is reduced to earth voltage level, when the inner node is at the level of the amplified supply voltage, as a reaction to reduced state of the output node and an external select signal. A precharge unit (300) increases the state of the inner node to the level of the amplified supply voltage, as a reaction to an externally applied precharging signal.
Patent DE-19749497-A1 (DE)
Title: Watercraft with multipart floatable hull
Inventor: SEUFERT MICHAEL
IPC: B63B7/04
Filed: 1997-11-08
Abstract: The hull parts (6a,6d,7a,7d) have a geometrically simple form and can be amplified on each side by further such components. They have a rectangular shape and are formed as troughs. Their base side facing the water has a smaller surface than the open upper side, so that each component has the shape of a blunt pyramid. They are so formed that they can be stacked one in the other. When the hull is assembled together, the components are connected with each other in positive engagement by connecting pieces (16, 17). Muscle power is used to drive the craft.
Patent DE-19757075-A1 (DE)
Title: Folding garage for cars or motorcycles
Inventor: VOGT WILLI
IPC: E04H6/04
Filed: 1997-12-20
Abstract: The folding garage comprises a U-housing containing the rotation mechanism (DREHMECHANIK) above and has its folding covering (FALTDACH) housed in the bottom of the U-housing.   Rotation and roof movement are powered off a drive motor (ANTRIEBSMOTOR) through a drive-chain running from the bearing block (DREHPUNKTLAGER) through gears (ZAHNRADPAAR), driver (MITNEHMER) and roofing spindle (SPINDEL).   The two bearings are joined to a transverse connecting rail which is simply driven over when entering the garage.   Power is off 220 V supply, the mechanism simply unlocked in stoppages permitting further roof erection by hand.
Patent DE-19804466-A1 (DE)
Title: Procedure for controlling exhaust turbocharger which charges IC engine
Inventor: BISCHOFF ROLAND DIPL ING
IPC: F02B37/24
Filed: 1998-02-05
Abstract: The procedure for controlling an exhaust turbocharger (5) which charges an IC engine (1) and has a variable adjustable turbine geometry, has an open or closed loop control unit (10). This generates control signals (24) for an adjusting drive (9) during change of the steady operating state of the engine under the increase of load according to a control deviation of a determined actual value from a setpoint value which is specified for the demanded steady state. The adjusting drive transfers a turbine diffuser (17) into a position reducing the flow cross-section onto the turbine. With a superposition of load, a control goodness factor of the turbine geometry is derived from the rise of the actual value of charge pressure and according to its deviation from a given ideal value, the control signal is amplified.
Patent DE-19807912-A1 (DE)
Title: Rotary-type switch and test meter
Inventor: KAMIYA MANABU
IPC: H01H19/20
Filed: 1998-02-25
Abstract: The switch has a case (7) in which a rotary selector disc (11) is mounted. Brushes (14) rotate with the disc sliding over and making contact with electrical contacts. An indexing mechanism (12) controls the rotation of the rotary disc. The indexing mechanism has a corrugated surface section (20) formed either in the disc or the case concentrically with the disc.  An indexing spring section (21) faces the corrugated section with which it engages and is formed on the disc or case as appropriate. The indexing spring section has a detent section (22) projecting axially from the base surface of the selector disc or case as appropriate. A spring section (23) runs from the detent section along the base surface concentrically with the disc.
Patent DE-19808832-A1 (DE)
Title: Procedure for controlling charge air mass flow of IC engine charged up by exhaust turbocharger with adjustable geometry
Inventor: BISCHOFF ROLAND
IPC: F02M25/07
Filed: 1998-03-03
Abstract: The procedure for controlling the charge air mass flow (11) of an IC engine (1) charged up by an exhaust turbocharger (5) with adjustable geometry, has a controller unit (10) executing an actual value/setpoint value comparison of a control parameter with a setpoint value specified as a guide parameter. Adjusting signals (24) are generated for an adjusting drive (9) for the turbine geometry to correct the actual value towards the setpoint value. The turbine geometry in the non-steady operation with a load modulation to increase the charge pressure of the IC engine is carried over into a position reducing the flow cross-section onto the turbine. As a control parameter, the pressure drop between the charge pressure and an exhaust pressure acting on the turbine is determined. The controller unit generates an adjusting signal directly for the adjusting movement of the turbine geometry from the deviation of the actual value from the setpoint value.
Patent DE-19811331-A1 (DE)
Title: Entwickler und Verfahren zur Herstellung von flexographischen Druckformen
Inventor: KRASKA URSULA A
IPC: G03F7/32
Filed: 1998-03-16
Abstract: Es werden ein wäßriger Entwickler für photopolymerisierbare flexographische Druckplatten enthaltend eine Kombination aus einem Aminoalkohol und/oder einer Aminocarbonsäure und einem Netzmittel oder eine Kombination zweier Netzmittel und ein Verfahren zur Herstellung von flexographischen Druckformen unter Verwendung dieses Entwicklers beschrieben.
Patent DE-19812844-A1 (DE)
Title: Internal combustion engine intake manifold pipe connector to cylinder head
Inventor: KAJIHARA YASUFUMI
IPC: F02F1/42
Filed: 1998-03-24
Abstract: The connector has a sealing ring (17) between the connection end (16) of the manifold and a socket part (15) of a cylinder head intake (4). The sealing ring has a groove (17a), which is open to the outside in a direction away from the intake opening. The groove has a mainly U or V-shaped cross section. The sealing ring has an inner cylindrical sealing lip (17c) to fasten around the manifold connection end. An outer lip (17b) projects at an acute angle from the inner lip, and engages elastically on the socket part of the cylinder head intake.
Patent DE-19813587-A1 (DE)
Title: Cage-based seal for conical roller bearing
Inventor: BROCKMUELLER UWE
IPC: F16C33/46
Filed: 1998-03-27
Abstract: The seal has an annular bearer body (3), preferably made from sheet, with holding sectors (12) molded onto it. The holding sectors fit in the side ring (2) of a standard cage (1). The circumferential edges (4) of the bearer body extend almost to the sealing surfaces (5) of the running rings (6,7) and have elastomer sealing lips (10) vulcanized onto them.
Patent DE-19815446-A1 (DE)
Inventor: SEIDELBACH FRIEDRICH
IPC: C07C17/25
Filed: 1998-04-07
Abstract: The invention relates to a method for processing a product gas obtained through pyrolysis of 1,2-dichloroethane (EDC), wherein the product gas is broken down into its main components hydrogen chloride (HCL), vinyl chloride (VCM) and unreacted 1,2-dichloroethane (EDC) and accumulated in a substantially pure form. In the first processing step of the product gas, the solids are removed from said gas in a quenching zone. According to said method, the disadvantages in prior art are at least reduced in part. In particular, energy losses are prevented, which normally arise as a result of extensive condensation of the quenching gas and when said gas is reheated with the purpose of conducting separation by distillation. Subsequently, the original conversion of the EDC pyrolytic decomposition is increased by circulating the unreacted EDC at a higher temperature. This is achieved in that the additional processing steps take place in an enhancement zone, a distillation zone and an stripping zone and in that a product gas condensate enriched with 1,2-dichloroethane (EDC) free from solids is used as quenching liquid in the quenching zone.